jest.config.js

module.exports = {
  setupFiles: [
    '<rootDir>/tools/tests/setup.js',
  ],
  snapshotSerializers: ["enzyme-to-json/serializer"],
	moduleNameMapper: {
    "\\.(jpg|jpeg|png|gif|eot|otf|webp|svg|ttf|woff|woff2|mp4|webm|wav|mp3|m4a|aac|oga)$": "<rootDir>/tools/assetsTransformer.js",
    "\\.(css|less)$": "<rootDir>/tools/assetsTransformer.js"
	},
  moduleFileExtensions: [
    "js", "jsx", "json", "ts", "tsx", "md"
  ],
  testURL:'http://localhost',
  testMatch: [
    "**/__tests__/**/*.(js|jsx|ts|tsx)",
    "**/?(*.)+(test).(js|jsx|ts|tsx)"
  ],
  testPathIgnorePatterns: [
    "<rootDir>/node_modules/",
    "<rootDir>/tools/",
    "<rootDir>/dist/",
    "<rootDir>/es/",
    "<rootDir>/lib/",
    "<rootDir>/site/"
  ],
  transform: {
    "^.+\\.tsx?$": "ts-jest",
    "^.+\\.jsx?$": "babel-jest",
    "^.+\\.md$": "<rootDir>/tools/markdownDemoTransformer.js"
  },
  globals: {
    "ts-jest": {
      babelConfig: '.babelrc',
      tsConfig: "tsconfig.json"
    },
  },
  verbose: true,
  notify: false,
  collectCoverage: false,
  collectCoverageFrom: [
    "<rootDir>/source/components/*",
    "!**/node_modules/**",
    "!<rootDir>/tools/*",
    "!<rootDir>/dist/*",
    "!<rootDir>/es/*",
    "!<rootDir>/lib/*",
    "!<rootDir>/site/*"
  ],
  coverageDirectory: '<rootDir>/coverage',
};